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VIP
2003
13 years 11 months ago
Shape Similarity Search Using XML and Portal Technology
This paper proposed an out-sourcing system to improve the shape recognition in terms of the accuracy, speed, and also the accessibility of such tool over the Internet. The propose...
Man Hing Yu, Chee Chern Lim, Jesse S. Jin
TREC
2007
13 years 11 months ago
Semantic Extensions of the Ephyra QA System for TREC 2007
We describe recent extensions to the Ephyra question answering (QA) system and their evaluation in the TREC 2007 QA track. Existing syntactic answer extraction approaches for fact...
Nico Schlaefer, Jeongwoo Ko, Justin Betteridge, Ma...
CIKM
2008
Springer
13 years 11 months ago
Cost-effective spam detection in p2p file-sharing systems
Spam is highly pervasive in P2P file-sharing systems and is difficult to detect automatically before actually downloading a file due to the insufficient and biased description of ...
Dongmei Jia
CLEF
2010
Springer
13 years 11 months ago
A Novel Structural-Description Approach for Image Retrieval
We tested our image classification methodology in the photo-annotation task of the ImageCLEF competition [Nowak, 2010] using a visual-only approach performing automated labeling. ...
Christoph Rasche, Constantin Vertan
CLEF
2010
Springer
13 years 11 months ago
UESTC at ImageCLEF 2010 Medical Retrieval Task
This paper presents the UESTC contribution to the ImageCLEF 2010 medical retrieval task. For ad-hoc retrieval and case-based retrieval, we only use text information, and propose a ...
Hong Wu, Changjun Hu, Sikun Chen